The multiplication and division of graphs
lesson notes:04 modulation
The multiplication and division of graphs
lesson notes:04 modulation
If two quadratics are equal for more than two values of x, the two parabolas must be congruent, and thus are equal for all values of x
lesson notes:08 quadratic identities
Investigating the relationship between the roots and the coefficients of the quadtratic
lesson notes:07 sum & product of roots
The adding and subtracting of graphs, known as superpositioning
lesson notes:03 superposition
Looking at translations and reflections of curves
lesson notees:02 transformations